Semicircular radiation patch attaching device of double-antenna MIMO system

Abstract

The utility model discloses a double-antenna MIMO system semicircular radiation patch attaching device, which belongs to the field of double-antenna patches and comprises an attaching table and an L-shaped support mounted on the upper surface of the attaching table, an electric push rod is mounted on the lower surface of the support, and a sucker is mounted at the end of an output shaft of the electric push rod. The left side and the right side of the upper surface of the suction cup are each provided with two air holes. According to the semicircular radiation patch attaching device for the double-antenna MIMO system, clamping plates, electric push rods and suction cups are arranged, the supporting effect of a first supporting plate on a two-way threaded rod is utilized, the two-way threaded rod drives a sliding base to move, the clamping plates are utilized for clamping and fixing antennas, and the suction cups are matched for adsorbing patches; the patch is moved to the antenna by using the electric push rod to carry out patch mounting work, so that the radiation patch can be well attached to the double antennas, the phenomenon of deviation or displacement cannot occur in the patch mounting process, the patch mounting efficiency is further improved, and the work progress is greatly accelerated.

Description

Technical Field

[0001] The utility model belongs to the technical field of dual-antenna patches, and in particular relates to a semicircular radiation patch bonding device for a dual-antenna MIMO system. Background Art

[0002] A dual-antenna MIMO system refers to a communication system in which the transmitter and receiver each use two antennas for data transmission. MIMO technology uses multiple antennas to simultaneously send and receive multiple data streams on the same channel, thereby improving data transmission rates and system capacity. Before the dual antennas can work, they need to be radiated with patches to improve information reception.

[0003] The existing dual-antenna radiation patch bonding device cannot bond the radiation patch to the dual antenna well during the bonding process. Deviation or displacement is prone to occur during the bonding process, which leads to reduced bonding efficiency, greatly reduces work progress, and is inconvenient to use. Utility Model Content

[0004] The purpose of the present utility model is to provide a semicircular radiation patch bonding device for a dual-antenna MIMO system, so as to solve the problem that the existing dual-antenna radiation patch bonding device proposed in the above background technology cannot well bond the radiation patch on the dual antenna during the patching process, and is prone to deviation or displacement during the patching process, which leads to reduced patching efficiency, greatly reduces work progress, and is inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it comprises a bonding platform and an L-shaped bracket installed on the upper surface of the bonding platform, the lower surface of the bracket is installed with an electric push rod, the output shaft end of the electric push rod is installed with a suction cup, two air vents are provided on the left and right sides of the upper surface of the suction cup, and a sealing plug is provided in the air vent, and the upper surfaces of the two sealing plugs located on the same side are installed with the same arc plate, the upper surface of the bonding platform is provided with a U-shaped support plate 1, a two-way threaded rod is rotatably installed on the support plate 1, one end of the two-way threaded rod extends through the support plate 1 and is installed with a knob, and a slide is threadedly installed on the two sections of the thread of the two-way threaded rod, and arc-shaped clamping plates are installed on the opposite sides of the two slides, and a wedge-shaped groove is provided on the front side surface of the vertical part of the bracket, a wedge plate is slidably installed in the wedge groove, and a movable plate is installed on the front side surface of the wedge plate.

[0006] The above scheme is adopted by setting up a splint, an electric push rod and a suction cup, utilizing the support function of a pair of bidirectional threaded rods on the support plate, driving the slide to move through the bidirectional threaded rod, using the splint to tighten and fix the antenna, cooperating with the suction cup to adsorb the patch, and using the electric push rod to move the patch to the antenna for patching work, so that the radiation patch can be well attached to the dual antenna, and there will be no deviation or displacement during the patching process, thereby improving the efficiency of the patch, greatly improving the work progress, and facilitating use.

[0007] In the above solution, it should be noted that the electric push rod is electrically connected to an external power supply.

[0008] As a preferred embodiment, a fixing plate is installed on the upper surface of the support plate 1, a through hole is opened on the fixing plate, the bidirectional threaded rod extends through the through hole, and a placement platform is installed on the upper surface of the fixing plate.

[0009] By adopting the above scheme, a fixing plate and a placement table are set up, and the placement table is fixedly supported above the bidirectional threaded rod by utilizing the function of the fixing plate. On the one hand, it will not affect the normal operation of the bidirectional threaded rod. On the other hand, the antenna can be supported by the function of the placement table, thereby improving the fixing effect of the antenna.

[0010] As a preferred embodiment, a limiting groove is provided on the upper surface of the support plate 1, and two limiting plates are slidably installed in the limiting groove, and the top ends of the two limiting plates are fixedly connected to the two sliding seats respectively.

[0011] By adopting the above solution, a limit plate is set up and one end of the limit plate slides in the limit groove to provide limit support for the slide, so that the slide can move stably left and right as the bidirectional threaded rod rotates.

[0012] As a preferred embodiment, two sliding rods are installed on the front side of the vertical part of the bracket, and slide plates are installed on the left and right sides of the support plate 1, and the two slide plates are respectively slidably installed on the two sliding rods.

[0013] By adopting the above solution, by setting a sliding rod and a sliding plate, and utilizing the sliding effect of the sliding plate on the sliding rod, the support plate 1 can be moved back and forth on the fitting table, making it convenient to move the support plate 1 to the front side to place and fix the antenna, thereby making the fixed position of the antenna more accurate and improving the later fitting effect of the antenna.

[0014] As a preferred embodiment, a fixed block is installed on the right side of the movable plate, a positioning rod is installed on the fixed block for sliding through, two positioning grooves are provided on one side of the inner wall of the wedge-shaped groove, and one end of the positioning rod extends into one of the positioning grooves.

[0015] By adopting the above scheme, a fixing block and a positioning rod are set, and the function of the fixing block is utilized to support the positioning rod on the right side of the movable plate. Combined with the function of the positioning groove in the wedge-shaped groove, one end of the positioning rod is conveniently extended into the positioning groove to fix the position of the movable plate, thereby avoiding the movable plate from moving left and right during the operation of the suction cup, thereby improving the stability of the movable plate.

[0016] As a preferred embodiment, support plates 2 are installed on both sides of the left and right sides of the electric push rod output shaft, and a support rod is installed slidingly through the support plate 2, and the bottom end of the support rod is fixedly connected to the arc plate.

[0017] By adopting the above scheme, by setting up support plate 2 and support rod, support plate 2 is used to support support rod, and combined with the sliding effect of support rod on support plate 2, the arc plate can be easily moved by moving the support rod, thereby facilitating the upward movement of the sealing plug, and the operation is convenient.

[0018] As a preferred embodiment, a pull plate is installed on the top end of the support rod, and a spring is sleeved on the support rod, with two ends respectively fixedly connected to the pull plate and the support plate.

[0019] By adopting the above scheme, by setting up a pull plate and a spring, the function of the pull plate is utilized to facilitate the staff to easily operate the support rod through the pull plate. Combined with the elastic effect of the spring, the support rod can be quickly reset downward by the reaction force of the spring after moving upward, and the structure is simple.

[0020] As a preferred embodiment, a baffle is installed on the upper surface of the bonding table, and the baffle is located on the rear side of the support plate. Two sliding holes are provided on the baffle, and one end of the two sliding rods extends through the two sliding holes respectively, and a blocking plate is installed at the front end of the sliding rod.

[0021] By adopting the above scheme, by setting a baffle and a blocking plate, and utilizing the function of the baffle located on the rear side of the support plate, the distance that the support plate moves to the rear side is controlled, thereby preventing the support plate from moving to the right side during operation. Combined with the function of the blocking plate, one end of the sliding rod is blocked to prevent the support plate from falling off the sliding rod, thereby improving the stability of the support plate.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] The semicircular radiation patch laminating device of the dual-antenna MIMO system is provided with a clamping plate, an electric push rod and a suction cup. The support plate is supported by a pair of bidirectional threaded rods, the bidirectional threaded rods drive the slide to move, the clamping plate is used to tighten and fix the antenna, the suction cup is used to adsorb the patch, and the electric push rod is used to move the patch to the antenna for the patching work. Thus, the radiation patch can be well laminated on the dual antennas. No deviation or displacement will occur during the patching process, thereby improving the patching efficiency, greatly improving the work progress, and facilitating use.

[0024] The semicircular radiation patch bonding device of the dual-antenna MIMO system is provided with a fixing block and a positioning rod. The fixing block is used to support the positioning rod on the right side of the movable plate. Combined with the positioning groove in the wedge-shaped groove, one end of the positioning rod is conveniently extended into the positioning groove to fix the position of the movable plate, thereby preventing the movable plate from moving left and right during the operation of the suction cup, thereby improving the stability of the movable plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the main cross-sectional structure of the suction cup of the present invention;

[0027] Figure 3 This is a side structural diagram of the bracket of the present invention.

[0028] In the figure: 1. Laminating table; 2. Bracket; 3. Electric push rod; 4. Suction cup; 5. Support plate 1; 6. Wedge plate; 7. Movable plate; 8. Bidirectional threaded rod; 9. Sliding seat; 10. Clamp; 11. Knob; 12. Fixed plate; 13. Slide plate; 14. Sliding rod; 15. Baffle; 16. Blocking plate; 17. Fixed block; 18. Positioning rod; 19. Limiting plate; 20. Support plate 2; 21. Support rod; 22. Spring; 23. Pull plate; 24. Arc plate; 25. Sealing plug; 26. Placement table. DETAILED DESCRIPTION

[0029] See also Figure 1-3The utility model provides a semicircular radiation patch bonding device for a dual-antenna MIMO system, comprising a bonding platform 1 and an L-shaped bracket 2 mounted on the upper surface of the bonding platform 1, an electric push rod 3 mounted on the lower surface of the bracket 2, a suction cup 4 mounted on the output shaft end of the electric push rod 3, two air holes are provided on the left and right sides of the upper surface of the suction cup 4, a sealing plug 25 is provided in the air hole, and the upper surface of the two sealing plugs 25 on the same side is mounted with the same arc plate 24, a U-shaped support plate 5 is provided on the upper surface of the bonding platform 1, a bidirectional threaded rod 8 is rotatably mounted on the support plate 5, one end of the bidirectional threaded rod 8 extends through the support plate 5 and is mounted with a knob 11, and a slide seat 9 is threadedly mounted on the two threads of the bidirectional threaded rod 8, and the two slides are threadedly mounted. The opposite side of the seat 9 is equipped with an arc-shaped splint 10, and the front side of the vertical part of the bracket 2 is provided with a wedge-shaped groove, in which a wedge-shaped plate 6 is slidably installed, and the front side of the wedge-shaped plate 6 is equipped with a movable plate 7. By setting the splint 10, the electric push rod 3 and the suction cup 4, the support plate 5 supports the two-way threaded rod 8, and the two-way threaded rod 8 drives the slide 9 to move, and the splint 10 is used to tighten and fix the antenna, and the suction cup 4 is used to adsorb the patch. The electric push rod 3 is used to move the patch to the antenna for patch work, so that the radiation patch can be well attached to the dual antenna. There will be no deviation or displacement during the patching process, thereby improving the efficiency of the patch, greatly improving the work progress, and facilitating use.

[0030] A fixing plate 12 is installed on the upper surface of the support plate 5. A through hole is opened on the fixing plate 12, and the bidirectional threaded rod 8 extends through the through hole. A placement platform 26 is installed on the upper surface of the fixing plate 12. By setting the fixing plate 12 and the placement platform 26, the placement platform 26 is fixedly supported above the bidirectional threaded rod 8 by utilizing the function of the fixing plate 12. On the one hand, it will not affect the normal operation of the bidirectional threaded rod 8. On the other hand, the antenna can be supported by the function of the placement platform 26, thereby improving the fixing effect of the antenna.

[0031] A limiting groove is provided on the upper surface of the support plate 5, and two limiting plates 19 are slidably installed in the limiting groove. The top ends of the two limiting plates 19 are fixedly connected to the two slides 9 respectively. By setting the limiting plate 19 and utilizing the effect of one end of the limiting plate 19 sliding in the limiting groove, the slide 9 is limitedly supported, so that the slide 9 can move stably left and right when it moves with the rotation of the bidirectional threaded rod 8.

[0032] Two slide bars 14 are installed on the front side of the vertical part of the bracket 2, and slide plates 13 are installed on the left and right sides of the support plate 5. The two slide plates 13 are respectively slid through and installed on the two slide bars 14. By setting the slide bars 14 and the slide plates 13, and utilizing the sliding effect of the slide plates 13 on the slide bars 14, the support plate 5 can be moved back and forth on the fitting table 1, which makes it convenient to move the support plate 5 to the front side to place and fix the antenna, thereby making the fixed position of the antenna more accurate and improving the later fitting effect of the antenna.

[0033] A fixing block 17 is installed on the right side of the movable plate 7, and a positioning rod 18 is installed on the fixing block 17 by sliding it through. Two positioning grooves are provided on one side of the inner wall of the wedge-shaped groove, and one end of the positioning rod 18 extends into one of the positioning grooves. By setting the fixing block 17 and the positioning rod 18, the positioning rod 18 is supported on the right side of the movable plate 7 by utilizing the effect of the fixing block 17. Combined with the effect of the positioning groove in the wedge-shaped groove, it is convenient to extend one end of the positioning rod 18 into the positioning groove to fix the position of the movable plate 7, thereby avoiding the movable plate 7 from moving left and right during the operation of the suction cup 4, thereby improving the stability of the movable plate 7.

[0034] A support plate 20 is installed on both sides of the left and right sides of the output shaft of the electric push rod 3. A support rod 21 is installed on the support plate 20 for sliding through. The bottom end of the support rod 21 is fixedly connected to the arc plate 24. By setting the support plate 20 and the support rod 21, the support plate 20 is used to support the support rod 21. Combined with the sliding effect of the support rod 21 on the support plate 20, the arc plate 24 can be easily moved by moving the support rod 21, thereby facilitating the upward movement of the sealing plug 25, which is convenient to operate.

[0035] A pull plate 23 is installed at the top of the support rod 21, and a spring 22 is sleeved on the support rod 21 at both ends, which are fixedly connected to the pull plate 23 and the support plate 20 respectively. By setting the pull plate 23 and the spring 22, the function of the pull plate 23 is utilized to facilitate the staff to easily operate the support rod 21 through the pull plate 23. Combined with the elastic effect of the spring 22, the support rod 21 after moving upward can be quickly reset downward by the reaction force of the spring 22, and the structure is simple.

[0036] A baffle 15 is installed on the upper surface of the bonding table 1. The baffle 15 is located at the rear side of the support plate 5. Two sliding holes are provided on the baffle 15. One end of the two slide rods 14 extends through the two sliding holes respectively. A blocking plate 16 is installed at the front end of the slide rod 14. By setting the baffle 15 and the blocking plate 16, the baffle 15 is located at the rear side of the support plate 5 to control the distance that the support plate 5 moves to the rear side, thereby preventing the support plate 5 from moving to the right side during work. Combined with the effect of the blocking plate 16, one end of the slide rod 14 is blocked to prevent the support plate 5 from falling off the slide rod 14, thereby improving the stability of the support plate 5.

[0037] When in use, move the support plate 5 to the front side, and the support plate 5 drives the slide plate 13 to slide on the slide rod 14. When the support plate 5 moves to the front side, the antenna is placed on the placement table 26, and then the knob 11 is turned. The knob 11 drives the two-way threaded rod 8 to rotate, and the two-way threaded rod 8 drives the slide 9 to move relatively. The slide 9 drives the clamping plate 10 to move, and the antenna is clamped and fixed by the clamping plate 10. Then stop turning the knob 11 and move the support plate 5 to the rear side. When the support plate 5 conflicts with the baffle 15, stop moving the support plate 5, and then place the patch on the movable plate 7. Move the movable plate 7. When the movable plate 7 moves, it drives the wedge plate 6 to slide in the wedge groove. When the movable plate 7 moves to the bottom of the suction cup 4, one end of the positioning rod 18 is moved into the positioning groove. Then start the electric push rod 3, the electric push rod 3 drives the suction cup 4 to move downward, when the suction cup 4 squeezes the movable plate 7, the air between the patch and the suction cup 4 is squeezed out, and the patch is adsorbed on the suction cup 4, then reset the electric push rod 3, move one end of the positioning rod 18 out of the positioning groove, and then move the movable plate 7 away, and then start the electric push rod 3 again, the electric push rod 3 drives the suction cup 4 to move downward, and the suction cup 4 drives the patch to move downward. When the patch fits the antenna, close the electric push rod 3, and then move the pull plate 23 upward. The pull plate 23 drives the support rod 21 to move upward, and the support rod 21 drives the arc plate 24 to move upward, and the arc plate 24 drives the sealing plug 25 to move upward. At this time, the sealing plug 25 gradually moves out of the air vent, and air enters the suction cup 4. At this time, the patch is fitted on the antenna.

Claims

1. A semicircular radiation patch bonding device for a dual-antenna MIMO system, characterized by: The invention comprises a laminating platform (1) and an L-shaped bracket (2) mounted on the upper surface of the laminating platform (1); an electric push rod (3) is mounted on the lower surface of the bracket (2); a suction cup (4) is mounted on the output shaft end of the electric push rod (3); two air holes are provided on the left and right sides of the upper surface of the suction cup (4); a sealing plug (25) is provided in the air hole; the upper surfaces of the two sealing plugs (25) on the same side are mounted with the same arc plate (24); a U-shaped support plate (5) is provided on the upper surface of the laminating platform (1); A bidirectional threaded rod (8) is rotatably mounted on the support plate (5), one end of the bidirectional threaded rod (8) extends through the support plate (5) and is mounted with a knob (11), two sections of the thread of the bidirectional threaded rod (8) are threadedly mounted with a slide seat (9), and arc-shaped clamping plates (10) are mounted on opposite sides of the two slide seats (9), a wedge-shaped groove is provided on the front side of the vertical part of the bracket (2), a wedge-shaped plate (6) is slidably mounted in the wedge-shaped groove, and a movable plate (7) is mounted on the front side of the wedge plate (6).

2. The semicircular radiation patch bonding device for a dual-antenna MIMO system according to claim 1, characterized in that: A fixing plate (12) is installed on the upper surface of the support plate (5), a through hole is opened on the fixing plate (12), and the bidirectional threaded rod (8) extends through the through hole. A placement platform (26) is installed on the upper surface of the fixing plate (12).

3. The semicircular radiation patch bonding device for a dual-antenna MIMO system according to claim 1, characterized in that: A limiting groove is provided on the upper surface of the support plate 1 (5), and two limiting plates (19) are slidably installed in the limiting groove. The top ends of the two limiting plates (19) are fixedly connected to the two slide seats (9) respectively.

4. The semicircular radiation patch bonding device for a dual-antenna MIMO system according to claim 1, characterized in that: Two slide bars (14) are installed on the front side of the vertical part of the bracket (2), and slide plates (13) are installed on the left and right sides of the support plate (5). The two slide plates (13) are respectively slidably installed on the two slide bars (14).

5. The semicircular radiation patch bonding device for a dual-antenna MIMO system according to claim 1, characterized in that: A fixing block (17) is installed on the right side of the movable plate (7), and a positioning rod (18) is installed on the fixing block (17) through which sliding movement is performed. Two positioning grooves are provided on one side of the inner wall of the wedge-shaped groove, and one end of the positioning rod (18) extends into one of the positioning grooves.

6. The semicircular radiation patch bonding device for a dual-antenna MIMO system according to claim 1, characterized in that: A second support plate (20) is installed on both the left and right sides of the output shaft of the electric push rod (3), and a support rod (21) is installed on the second support plate (20) so as to slide through the support plate, and the bottom end of the support rod (21) is fixedly connected to the arc plate (24).

7. The semicircular radiation patch bonding device for a dual-antenna MIMO system according to claim 6, characterized in that: A pull plate (23) is installed at the top end of the support rod (21), and a spring (22) is sleeved on the support rod (21), with both ends respectively fixedly connected to the pull plate (23) and the second support plate (20).

8. The semicircular radiation patch bonding device for a dual-antenna MIMO system according to claim 4, characterized in that: A baffle (15) is installed on the upper surface of the bonding platform (1), and the baffle (15) is located on the rear side of the support plate (5). Two sliding holes are opened on the baffle (15), and one end of the two sliding rods (14) respectively extends through the two sliding holes, and a blocking plate (16) is installed at the front end of the sliding rod (14).

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